Digital Realty SJC31
Digital Realty · Silicon Valley
- IT live
- 40 MW
- Free to lease
- 2.4 MW
- $ / kW·mo
- $167
- White space
- 167k ft²
Inventory
94% occupiedPower
40 MWlive
2.4 MW to lease · 37.6 MW in use
White space
167k ft²total
10k ft² free · 157k ft² occupied
15k m² · 929 m² free
Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.
Power
About 10 MW of the utility feed is cooling, conversion, and house load.
Power cost
$167/kW·mo
17.6¢ industrial · 22.9¢ after PUE 1.30
- Per MW·year
- $2M
- This site · 40 MW
- $80M/yr
- 20 kW rack
- $3,340/mo
5.5× the cheapest market (Iceland Landsvirkjun). Same IT load there is $66M/yr less.
PG&E Silicon Valley · utility tariff × PUE, not colo list price.
- Redundancy
- N+1
- Opened
- 2020
- Renewable match
- 60%
- Rack density
- 20 kW
- PUE
- 1.301.00 ideal · 1.60 typical
- Power source
- PG&E. Dual utility.
Cooling
Plant
Hybrid
Liquid
Deployed
Rack density
20 kW
H100-eq
—
WUE
0.59 L/kWh
fleet avg · 2025 · 207k m³/yr at 40 MW
Operator fleet average applied to this hall — not a site meter. Digital Realty 2025 Impact Report.
Direct-to-chip cold plates and rear-door heat exchangers. Designed for GB200/Blackwell-class racks.
Network carriers
1On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.
Clouds
5Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.
Location
San Jose, California, United States
San Jose, CA
37.370°, -121.920° · North America
Tenants / users
Hyperscale, AI
Notes
San Jose wholesale. Liquid-ready AI colo.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.